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How to extract all digits from string in PHP



141 views
asked Dec 16, 2020 by avibootz
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1 Answer

0 votes 
$s = "php412hjdsf72q1p0pn 8 mq9953xyz";

preg_match_all('/\d+/', $s, $numbers);

$digits = "";
foreach ($numbers[0] as $n)
    $digits .= $n;
    
echo $digits;



/*
run:

412721089953

*/

 



answered Dec 16, 2020 by avibootz

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